<!DOCTYPE html>
<html>

<head>
    <title></title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link href="../bootstrap-5.1.3-dist/css/bootstrap.css" rel="stylesheet">
    <script src="../bootstrap-5.1.3-dist/js/bootstrap.bundle.min.js"></script>
</head>

<body class="container">
    <h2 align="center">面包屑效果</h2>
    <nav aria-label="breadcrumb">
        <ol class="breadcrumb">
            <li class="breadcrumb-item active">首页</li>
        </ol>
    </nav>
    <nav aria-label="breadcrumb">
        <ol class="breadcrumb">
            <li class="breadcrumb-item"><a href="#">首页</a></li>
            <li class="breadcrumb-item active">热销水果</li>
        </ol>
    </nav>
    <nav aria-label="breadcrumb">
        <ol class="breadcrumb">
            <li class="breadcrumb-item"><a href="#">首页</a></li>
            <li class="breadcrumb-item"><a href="#">热销水果</a></li>
            <li class="breadcrumb-item active">葡萄</li>
        </ol>
    </nav>

</body>

</html>